linux-kernel - Re: [PATCH 04/17] rtc: cmos: remove cmos_rtc_ops_no

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Message-ID: <YInDdgd2r1SDdv4k@piout.net>
Date:   Wed, 28 Apr 2021 22:20:06 +0200
From:   Alexandre Belloni <alexandre.belloni@...tlin.com>
To:     youling257 <youling257@...il.com>
Cc:     hdegoede@...hat.com, a.zummo@...ertech.it,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-rtc@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org
Subject: Re: [PATCH 04/17] rtc: cmos: remove cmos_rtc_ops_no_alarm

Hello,

On 29/04/2021 02:49:46+0800, youling257 wrote:
> this patch cause suspend failed on my Bay trail z3735f tablet.
> 
> [  162.038713] PM: dpm_run_callback(): platform_pm_suspend+0x0/0x40 returns -22
> [  162.038760] alarmtimer alarmtimer.0.auto: PM: failed to suspend: error -22

I think I know what is happening, there is one patch I wanted to send
this cycle but didn't, can you test it?

https://github.com/alexandrebelloni/linux/commit/50641a5a19cedf7561410d7db614da46c228bacc

Thanks for the report!

-- 
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com